WAIT!!!
The replacement of the caps IN a speaker crossover is not the same as caps in a circuit in a electronic device.
The caps in a crossover have a direct influence on the voicing of the speaker, and swapping out the caps MAY alter the sound in ways you will NOT like!
Usually changing the inductor coils is less of a problen with alterations in the apeakers behavior.
I would be leery of doing the caps, And expect that you may need to experiment if you do!
Also see discussions about using small value additional caps to enhance ??? (don't remember, freq response or speed? anyway, plenty of talk on Audio Asylum in speakers areas, do some research there!)
The replacement of the caps IN a speaker crossover is not the same as caps in a circuit in a electronic device.
The caps in a crossover have a direct influence on the voicing of the speaker, and swapping out the caps MAY alter the sound in ways you will NOT like!
Usually changing the inductor coils is less of a problen with alterations in the apeakers behavior.
I would be leery of doing the caps, And expect that you may need to experiment if you do!
Also see discussions about using small value additional caps to enhance ??? (don't remember, freq response or speed? anyway, plenty of talk on Audio Asylum in speakers areas, do some research there!)